All transactions on the Stellar Network are stored in a decentralized ledger and are final, non-reversible and non-editable.
If you successfully 'Confirmed' a transaction in LOBSTR Vault and no additional signatures are required, the transaction is final and can not be reversed.
LOBSTR is not able to refund/revert a transaction, so please ensure that all the details are correct before signing.
If you successfully 'Confirmed' a transaction in LOBSTR Vault and additional signatures are required, it will be up to other transaction signers to 'Confirm' or 'Deny' the transaction.
The transaction will not be published on the Stellar Network until it contains the required signatures from all signers.
If you successfully 'Denied' a transaction in LOBSTR Vault, the transaction is rendered no longer valid and you will need to create a new transaction.